Accounting for growing UK businesses

All your core accounting, tax, bookkeeping, payroll, and reporting – handled by experts who care about more than just compliance.

On-time submissions

Hassle-free processes

Business improvement insights

More time back for you

Service lead

Jamie Snell

Director of Client Finance

Complete accounting support – built for ambitious SMEs

We help business owners and FDs stay compliant, make smarter financial decisions, and scale with confidence – through accounting that actually adds value.

You want it all taken care of, the right way

You want your accounts filed on time, your tax optimised, your bookkeeping tight, and your payroll accurate with clarity and advice at every step.

But right now, things might feel disconnected:

  • Missing deadlines

  • Advice that only comes after the fact

  • A sense your accountant’s just ticking boxes


That’s where we come in.

Our Accountancy service brings everything together – compliance, tax, reporting, payroll, and insight, in one joined-up process, tailored to your goals.

"When everything’s connected, bookkeeping, tax, payroll, reporting – the stress disappears, and better decisions follow."
Luke Noble
Client Finance Partner

One service. Every angle covered.

Joined-up support that brings your finances into focus.

Here’s what’s typically included:

  • Year-end statutory accounts preparation and filing

  • Corporation Tax (CT600) return prep preparation and filing

  • Tax planning and profit extraction advice

  • Real-time bookkeeping

  • VAT returns and MTD compliance

  • Group VAT and partial exemption

  • VAT health checks, registrationa and deregistrations

  • Optimised tech stack (Xero, Dext, QuickBooks and more)

  • Payroll processing

  • P11Ds and payrolling benefits

  • PAYE and pension registrations

  • Salary sacrifice, EMI, and ERS support

  • CIS compliance
  • Company formations

  • Confirmation statements and updates

  • Striking off and statutory register maintenance

  • Management accounts and reports

  • Forecasting, budgeting, and cashflow insights

  • Company valuations

  • Tailored support packages

  • Remuneration planning

  • Process automation and tech stack advisory

From chaos to clarity

We keep it joined-up, jargon-free, and working in your favour.

You’ll know exactly what’s included, when things are due, and what your numbers mean.

  • Fixed-fee monthly support or project-based services

  • Clear timelines and reporting cycles

  • Proactive nudges and reminders

  • Strategic input from your dedicated partner

  • One point of contact who actually gets your business

"Most accountants focus on deadlines. We focus on making sure you understand what the numbers mean – and what to do next."
Karen Coult
Client Finance Partner
"Ambitious businesses need more than compliance. They need a finance partner who joins the dots and moves things forward."
Jamie Snell
Director of Client Finance

Our promise

We promise to respond to every enquiry within one business day, providing a clear timeframe for the anticipated resolution.

From VAT and payroll to year-end accounts, we’ve got it covered. You’ll move from reacting to problems to working with a team that spots them first.

  • Clear advice, not just compliance

  • Forward-thinking financial planning

  • Support that evolves with your business

Next step – let’s get everything working better

Book a Discovery Session and explore how we can streamline your accounting and free you up to focus on growth.

Your client finance leads

Jamie Snell

Director of Client Finance

Caitlyn Evans

Client Finance Partner

Karen Coult

Client Finance Partner

Luke Noble

Client Finance Partner

Frequently asked questions

Not at all. We’ll build the right package around what you need – from full-service to bolt-ons.

Yes – we can transition mid-year and ensure a smooth handover with your previous accountant.

We’re Xero Platinum Partners and work with Dext, QuickBooks, and other cloud tools. We can also advise on your ideal stack.

Yes – including budgeting, management information reporting, remuneration planning, and business valuations.

We’ll give you a clear, fixed-fee quote based on the scope of the work and your business data. No hourly rates, no surprises.

Our core sectors

Our expertise spans a wide range of industries, with 60% of our client base concentrated in the following core sectors:

Professional Services

Consultants, agencies, engineers, and other specialised firms providing expert professional services.

Technology & Innovation

SaaS companies, crypto businesses, software development firms, and tech start-ups.

Manufacturing & Logistics

Manufacturers, supply chain operators, warehousing businesses, and logistics providers.

While we specialise in these areas, our diverse client portfolio includes businesses across various industries, from retail to construction and manufacturing to hospitality.

No matter your sector, we’re equipped to support your growth and success.

Trusted by businesses like yours

"Caldwell Penn's transparency, professionalism, attention to detail, and friendliness distinguish them from all other firms we have previously engaged. They have exceeded our expectations by additionally offering R&D advice, which has significantly benefited our operations."
Allaero Limited
"While it’s hard to get excited about an audit, Caldwell Penn made the experience as seamless as possible. Communication was clear and effective, and the management letter provided valuable insights for our business. We highly recommend their services to any business in need of a thorough and efficient audit."
UK Lanyard Makers Ltd
"Caldwell Penn handle everything for us with a proactive, tailored approach. Their dedicated team understands our goals, ensuring we never miss tax-saving opportunities. They’re more than accountants, they’re partners in our growth."
Syon Creative Ltd
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